2785101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 4162368

約数和(自身を除く): 1377267

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 2281, 6843, 25091, 75273, 84397, 253191, 928367, 2785101]

約数ペア:

[(1, 2785101), (3, 928367), (11, 253191), (33, 84397), (37, 75273), (111, 25091), (407, 6843), (1221, 2281)]